Active PAR

PC37.92

Standard for Low-Energy Analog Interfaces between Protective Relays and Power System Signal Sources

This standard defines the performance requirements of the interface between voltage or current measurement systems with low-energy analog outputs and compliant inputs of protective relays or other substation measuring equipment. These measurement systems reproduce the power system waveforms as corresponding scaled analog waveforms.

Sponsor Committee
PE/PSRCC - Power System Relaying and Control
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Status
Active PAR
PAR Approval
2022-02-23
Superseding
C37.92-2005

Working Group Details

Society
IEEE Power and Energy Society
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Sponsor Committee
PE/PSRCC - Power System Relaying and Control
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Working Group
I-38 - Revision to IEEE C37.92, Standard for Analog Inputs to Protective Relays from Electronic Voltage and Current Transducers
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IEEE Program Manager
Malia Zaman
Contact
Working Group Chair
Ritwik Chowdhury
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